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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Nestor Avenue, LONDON, N21 2HE

Introduction

Energy Performance Certificates (EPCs) are designed to tell you how efficient a building is and provides a rating between A (very efficient) and G which is inefficient. It helps to identify how costly it will be to light and heat a property and what the carbon dioxide emissions are likely to be.

An EPC needs to be provided as part of the process of selling or renting a house and should be availale as soon as the property is marketed. An EPC may only be produced by an approved domestic energy assessor and each certificate is valid for 10 years.

Additionally, an EPC will highlight potential efficiency improvements that could be made to the property, an estimated cost for implementation and the likely savings that can be made as a result. These costs and savings are for a typical household in that property and not specific to you or your family.

Certificates issued for Nestor Avenue, N21 2HE are shown below and the data are updated monthly for England and Wales and quarterly for properties in Scotland.

Data are provided by the Department for Levelling Up, Housing and Communities.

Energy Performance Certificates Generated for Nestor Avenue, LONDON, N21 2HE
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Nestor Avenue
Date
4 Feb 2021
Current
Potential
62
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Feb 2021
62
78
18 Mar 2014
46
66
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
11 Nestor Avenue
Date
24 Jan 2024
Current
Potential
70
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Jan 2024
70
79
17 Nov 2008
57
62
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Nestor Avenue
Date
19 Jun 2022
Current
Potential
68
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Jun 2022
68
78
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Nestor Avenue
Date
20 Apr 2024
Current
Potential
71
78
Property Type
Maisonette
Built Form
Enclosed End-Terrace
Constructed
1930-1949
+
Certificate History
20 Apr 2024
71
78
6 Apr 2014
66
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Nestor Avenue
Date
29 Sep 2022
Current
Potential
67
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Sep 2022
67
77
21 Jun 2012
66
75
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
1a Nestor Avenue
Date
8 Jan 2014
Current
Potential
82
82
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
8 Jan 2014
82
82
Total Floor Area
129 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
1b Nestor Avenue
Date
8 Jan 2014
Current
Potential
82
82
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
8 Jan 2014
82
82
Total Floor Area
129 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
1c Nestor Avenue
Date
12 Apr 2012
Current
Potential
76
76
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
12 Apr 2012
76
76
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
1d Nestor Avenue
Date
12 Apr 2012
Current
Potential
77
77
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
12 Apr 2012
77
77
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
20 Nestor Avenue
Date
21 Sep 2015
Current
Potential
80
87
Property Type
Bungalow
Built Form
Detached
Constructed
INVALID!
+
Certificate History
21 Sep 2015
80
87
Total Floor Area
197 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Nestor Avenue
Date
19 Dec 2022
Current
Potential
62
80
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
19 Dec 2022
62
80
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
23 Nestor Avenue
Date
2 Oct 2024
Current
Potential
69
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
2 Oct 2024
69
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Nestor Avenue
Date
14 Nov 2018
Current
Potential
67
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
14 Nov 2018
67
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Nestor Avenue
Date
20 Sep 2017
Current
Potential
44
63
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Sep 2017
44
63
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Nestor Avenue
Date
15 Jan 2019
Current
Potential
66
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Jan 2019
66
77
10 Jan 2009
60
66
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

Energy Performance Certificate Notes

There are a number of reasons that certificates are excluded from the dataset;

  • The holder of the energy certificate has 'opted-out' of disclosure
  • The certificate is excluded on the grounds of national security
  • Certificates that are marked as 'cancelled' or 'not for issue'

Certificates are grouped together by the property reference identifier rather than the postal address with a view to showing the history of changes made to properties over time. Sometimes, one property may exist as multiple entries in the table instead and this is as a result of inconsistent building references being used on each prepared certificate.

Contains public sector information licensed under the Open Government Licence v3.0.
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